// We have metadata retrieval problems, or there are cycles that have been detected
        // so we give this back to the calling code and let them deal with this information
        // appropriately.

        if (result.hasMetadataResolutionExceptions()
                || result.hasVersionRangeViolations()
                || result.hasCircularDependencyExceptions()) {

            return !(isLocal(url.getHost()) || url.getProtocol().equals("file"));
        } catch (MalformedURLException e) {
            // bad url just skip it here. It should have been validated already, but the wagon lookup will deal with it
            return false;
        }
    }

    private static boolean isLocal(String host) {
        return "localhost".equals(host) || "127.0.0.1".equals(host);
    }

    /**

        String remotePath = repository.pathOfRemoteRepositoryMetadata(metadata);

        getRemoteFile(repository, destination, remotePath, null, checksumPolicy, true);
    }

    /**
     * Deal with connecting to a wagon repository taking into account authentication and proxies.
     *
     * @param wagon
     * @param repository
     *
     * @throws ConnectionException